CELLS

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Across
  1. 3. what surrounds living cells
  2. 5. which blood cells kill bacteria
  3. 6. what store DNA
  4. 7. what is present in some bacteria outside the cell membrane and cell wall
  5. 10. what is the DNA molecule that is physically separate from, and can replicate independently of, chromosomal DNA within a cell.
  6. 11. a large and complex molecular machine, found within all living cells
  7. 12. what protrudes from the cell body of certain prokaryotic and eukaryotic cells.
Down
  1. 1. what is the genetic material of an organism. It is encoded either in DNA or, for many types of viruses, in RNA.
  2. 2. which structure outside the cell membrane stores food and waste
  3. 3. what is found in most Eukaryota cells
  4. 4. which blood cells carry oxygen
  5. 8. what wall protect cells membrane
  6. 9. which cell helps enzymes to process digestion